Remove deprecated getKey from Tuple SketchIterator
diff --git a/src/main/java/org/apache/datasketches/tuple/SketchIterator.java b/src/main/java/org/apache/datasketches/tuple/SketchIterator.java
index 7453dd8..614112f 100644
--- a/src/main/java/org/apache/datasketches/tuple/SketchIterator.java
+++ b/src/main/java/org/apache/datasketches/tuple/SketchIterator.java
@@ -57,19 +57,6 @@
* retained. Don't call this before calling next() for the first time
* or after getting false from next().
* @return hash from the current entry
- * @deprecated v2.0.0. Please use {@link #getHash()}
- */
- @Deprecated
- public long getKey() {
- return hashArrTbl_[i_];
- }
-
- /**
- * Gets the hash from the current entry in the sketch, which is a hash
- * of the original key passed to update(). The original keys are not
- * retained. Don't call this before calling next() for the first time
- * or after getting false from next().
- * @return hash from the current entry
*/
public long getHash() {
return hashArrTbl_[i_];
diff --git a/src/test/java/org/apache/datasketches/tuple/adouble/AdoubleIntersectionTest.java b/src/test/java/org/apache/datasketches/tuple/adouble/AdoubleIntersectionTest.java
index 2861a66..ee01687 100644
--- a/src/test/java/org/apache/datasketches/tuple/adouble/AdoubleIntersectionTest.java
+++ b/src/test/java/org/apache/datasketches/tuple/adouble/AdoubleIntersectionTest.java
@@ -112,7 +112,6 @@
final SketchIterator<DoubleSummary> it = result.iterator();
Assert.assertTrue(it.next());
Assert.assertTrue(it.getHash() > 0);
- Assert.assertTrue(it.getKey() > 0);
Assert.assertEquals(it.getSummary().getValue(), 4.0);
Assert.assertFalse(it.next());